baber/WOPTO huggingface dataset:
Patent JP-S56110248-A (JP)
Title: Manufacture of filler for semiconductor sealing resin
Inventor: YOSHIGA TADAHARU
IPC: H01L23/31
Filed: 1980-02-06
Abstract: PURPOSE:To reduce heating energy by baking molten silica or a cured product of antimony trioxide depending on an occasion at 400-1,400 deg.C so that a filler for semiconductor sealing resin is manufactured. CONSTITUTION:A molten silica or a cured product of antimony trioxide are put in a combustion furnace together with heavy oil and self-combustion is caused at an intrafurnace temperature of 400-1,400 deg.C with an air blown in. As a result, these substance are reduced to ashes. They are cooled to a room temperature to obtain a filler for blending with resin which is added to sealing resin for semiconductor. In this way, electric energy required for manufacture can be saved.
Patent JP-S58132238-A (JP)
Title: Lithographic plate material
Inventor: UCHIDA TAKU
IPC: G03F7/07
Filed: 1982-01-30
Abstract: PURPOSE:To obtain a lithographic plate material superior in ink receptivity, printing resistance, etc., by forming an undercoat layer contg. a specified hardening agent on a support, a physical development nucleus layer, and then, a silver halide emulsion layer contg. a (thio)semicarbazide or its derivative, in succession. CONSTITUTION:An undercoat layer 2 formed on a support of corona-discharge treated polyethylene coated paper or the like consists of a hydrophilic colloid, such as gelatin, contg. at least one hardener selected from a group (a) of precondensates of ethyleneurea and formaline, those of melamine and formalin, those of urea and formalin contg. uronic rings, and a group (b) of precondensates of ethyleneurea and melamine with formaline and those of urea and melamine with formalin. A physical development nucleus layer 3 is formed on the layer 2, and a photosensitive silver halide emulsion layer 4 contg. (semi)carbazide or a deriv. thereof is formed on the layer 3. When necessary, a protective layer 5 is formed on the layer 4 to obtain a lithographic plate material.
Patent JP-S60156129-A (JP)
Title: Keyboard device of sentence processing device
Inventor: MISE EISHIN
IPC: G06F3/02
Filed: 1984-01-25
Abstract: PURPOSE:To cope with an input processing executed at a high speed by providing a character key part and a control key part on different positions of a keyboard surface, and constituting the control key part of an input part of plural basic modes and an input part of a processing mode belonging to its lower rank. CONSTITUTION:A key block 4a installed to a keyboard consists of a symbol key 20, a shift control key 21, etc. constituted of a mechanical key, and a key block 4b consists of a numerical key 32, a cursor moving key 33, etc. In this case, a key block 4c of a mode setting key of a processing device constituted of a multi-item input device is provided additionally, and it is formed by a basic mode setting key group 37, and a processing mode key group 38 by which various mode names corresponding to setting of this key are defined. In this state, when one in the basic mode setting key group 37 is operated, one block of a corresponding item sheet is selected, and the processing mode key 38 is defined by the mode name mentioned on said block.
Patent JP-H03218138-A (JP)
Title: Multiplex signal optical transmitter
Inventor: HONDA KAZUO
IPC: G02B6/28
Filed: 1990-01-24
Abstract: PURPOSE:To improve a signal transmission capacity by transmitting light having plural number of different wavelengths through a single optical transmission line, by synthesizing lights of different wavelength for optical transmission and analyzing the sent light to separate into each wavelength light. CONSTITUTION:Optical synthesis and analysis devices 1, 5 are connected by an optical transmission line 4 like an optical fiber and they send and receive an optical signal mutually. The optical synthesis.analysis device 1 sends a light of a wavelength lambda1 sent from an optical transmission line 2 to an optical transmission line 4, and the light of a wavelength lambda2 sent from the optical transmission line 4 is sent to the optical transmission line 3. Moreover, the optical synthesis analysis device 5 sends the light of the wavelength lambda1 sent from the optical transmission line 4 to an optical transmission line 6 and sends the light of the wavelength lambda2 sent from an optical transmission line 7 to the optical transmission line 4. Thus, one optical transmission line is used to send plural lights of wavelengths and the signal transmission capacity is increased by plural number of multiple in comparison with the case with using one wavelength light.
Patent JP-H07213867-A (JP)
Title: Boiler waste gas treating device
Inventor: HISHIDA MASASHI
IPC: F23J15/00
Filed: 1994-02-08
Abstract: PURPOSE:To prevent the corrosion of the downstream equipment by providing a heat exchanger between an economizer at the inlet of a boiler and a denitrator to cool the waste combustion gas and suppressing the SO2 oxidation of a denitration catalyst. CONSTITUTION:A first air preheater 4 is provided as a heat exchanger between the economizer 1 of a boiler and a denitrator 2, and a second air preheater 5 is arranged on the downstream side of the denitrator 2. Since the heat exchanger is furnished on the upstream side of the denitrator 2, the gas temp. at the denitrator 2 inlet is lowered and maintained in an appropriate range where the SO2 oxidation rate of the catalyst is not increased and SO3 is not formed. A regeneration-type rotary air preheater, a steel-tube air preheater, etc., to exchange heat between the boiler waste gas and combustion air and further a device for generating auxiliary steam with the boiler waste gas are used as the heat exchanger, and any of type or cooling medium is used. The low-temp. corrosion of the equipment arranged on the downstream side of the denitrator is prevented.
Patent JP-S54106737-A (JP)
Title: Ignition timing device
Inventor: EDA MASATO
IPC: F02P5/155
Filed: 1978-02-09
Abstract: PURPOSE:To limit the quantity of emitted hydrocarbon below a predetermined value during the deceleration such as engine braking, by delaying the ignition time only in the idling. CONSTITUTION:A non-idling ignition time circuit 30A and an idling ignition time circuit 30B, which are selectively shifted for each other by a switching means 28, are provided in a primary circuit 30 of an ignition unit. An arm 16 and a detection circuit 22 serve as a means for electrically detecting the state of non-idling or idling in connection with the opening or closing of a throttle valve 12. The idling ignition time circuit 30B and the non-idling ignition time circuit 30A are shifted for each other by the output of the detecting means to adjust the idling ignition time independently of the non-idling ignition time. Only the idling ignition time is delayed.
Patent JP-S5399493-A (JP)
Title: Rising section of underwater cable to floating island
Inventor: FUJIEDA TAKASHI
IPC: H02G9/02
Filed: 1977-02-11
Abstract: PURPOSE: To prevent generation of fatique of the metal sheath of an underwater cable, which constitutes a cause for curtailing the life of the cable, by permitting an end portion of the cable to be held at a constant position with respect to the water bottom irrespective of vertical movement of a floating island. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-S60159787-A (JP)
Inventor: YOSHIBA YUTAKA
IPC: G09G5/397
Filed: 1984-01-31
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-H11210648-A (JP)
Title: Compressor
Inventor: KOBAYASHI HIROYUKI
IPC: F04C18/02
Filed: 1998-01-27
Abstract: PROBLEM TO BE SOLVED: To provide a compressor used favorably to a refrigerator and an air-conditioner which prevents a trouble such as a seizure and an abnormal abrasion of a bearing, owing to the extreme viscosity reduction of a lubricating oil, securely. SOLUTION: This is a compressor to discharge a compressed coolant gas compressed by sucking the coolant gas in a sealed space 24 which is limited by engaging a fixed scroll 1 and a rotary scroll 2, and a ring form body 100 is loosely fitted to a shaft 5, the torque by the viscosity of the lubricating oil 81 is detected by the ring form body 100, and an electric contact to ON and OFF depending on the detecting value of the torque is provided to form this compressor. And the bearing constant is detected by the ring form body 100, and an electric contact to ON and OFF depending on the detecting value of the bearing constant is provided to form this compressor.
Patent JP-S57131358-A (JP)
Title: Conveying roll for material to be treated in furnace
Inventor: NISHIZAKI KENJI
IPC: C23C8/52
Filed: 1981-02-03
Abstract: PURPOSE: To produce a roll which lessens the accumulation of materials stuck on the roll surface, withstands long-term use and is economical by applying a sulfonitriding treatment of the surface of a conveying roll in a treating furnace for steel plates or the like, thereby improving galling resistance and seizure resistance.  
     CONSTITUTION: A conveying roll is immersed for about 5W6hr in a rhodanate bath of about 500°C, whereby the compound of sulfide and nitride of about 5W 50μ thicknesses is formed on the surface thereof. If the roll applied with such  sulfonitriding treatment on the surface is used for treating and heating furnaces such as normalizing, annealing and reducing, the accumulation of iron oxides and other stuck materials on the roll surface is prevented, and the scratching, denting, etc. of the steel plate can be completely eliminated, and therefore the quality and yield of the steel plate are improved. At the same time, the maintenance of the roll is made easy, the need for water cooling, etc., is eliminated and this is economically advantageous. 
     COPYRIGHT: (C)1982,JPO&Japio
Patent JP-H05205901-A (JP)
Title: Epoxy resin sealing material
Inventor: KISHIGAMI YASUHISA
IPC: C08J5/00
Filed: 1992-01-30
Abstract: PURPOSE:To provide high filling expoxy resin sealing material having excellent fluidity and generating less burrs when molding. CONSTITUTION:In the epoxy resin sealing material containing inorganic powder filling material having the content of 65wt.% or higher, the volumetric percentage of the inorganic powder filling material, in the molded body obtained by compression-molding the inorganic powder filling material only by applying the pressure with which the average grain diameter of the inorganic powder filling material before compression molding, should be 75vol.% or higher. Also, the epoxy resin sealing material is characteristically formed in such a manner that the grains of 1 to 5mum of the inorganic powder filling material contained in the above-mentioned material occupies 5 to 30vol.% of the inorganic powder filling material.
Patent JP-S56112192-A (JP)
Title: Stereodisplay device
Inventor: KANOU TOSHIO
IPC: H04N13/00
Filed: 1980-02-08
Abstract: PURPOSE:To obtain a stereopicture with simple constitution by sending a composite video signal whose right and left views are different to one CRT and dividing the light from the CRT surface into right and left to offer them to an observer by means of an optical control system using a pair of photodetector whose detecting directions are different and a polarizer, PROM element. CONSTITUTION:Controller 13 applies composite video information, where picture signals of right and left views appear alternately with time-sharing, to CRT8. Polarizer 9 verifies the light of a picture of CRT8 into the vertical direction and PROM element 10 used as a space light converting element rotates the light to the horizontal direction. Respective picture information corresponding to the light rotating status is applied to a pair of photodetector 11 and 12 under the control of controller 13 synchronously with the picture output of CRT8, so that observer A can observe each picture information of left and right views alternately. Thus, the stereopicture is observed with only one display unit having simple constitution.
Patent JP-S60178859-A (JP)
Title: Oxysalicylamide derivative
Inventor: KAARU SUTEFUAN BENKUTOSON
IPC: C07C65/21
Filed: 1985-01-30
Abstract: Novel therapeutically active compounds of the formula <CHEM>  wherein Z , being Z<1>, Z<2> or Z<3>, is the same or different and selected among OH, OR<1>, NH2, NR2<4>, NHR<4>, SH, SR<4> and OR<4> wherein R<1> is a formyl group, an acyl group, an alkoxycarbonyl group or a mono- or dialkylcarbamoyl group and R<4> is a lower alkyl group, R<2> is a hydrogen, a halogen, a lower alkyl or a lower trifluoroalkyl group, R<3> is a hydrogen atom, a lower alkyl group, an alkenyl group, an alkynyl group or a phenyl group, which phenyl group could optionally be substituted by one or more of fluoro, chloro, bromo, trifluoromethyl, methyl, ethyl, methoxy or ethoxy in the ortho, metal or para positions, or optionally substituted by methylenedioxy, provided that at least one of Z<1>, Z<2> and Z<3> is a group OR<4> and further provided that when Z<2> is OH or NH2, Z<1> is NR2<4>, NHR<4>, SH, SR<4> or OR<4> or a physiologically acceptable salt or optical isomer thereof, intermediates and methods for their preparation, pharmaceutical preparations containing the compounds and methods for their therapeutical use.
Patent JP-S55109163-A (JP)
Title: Motor having dual mechanism
Inventor: ISHINO RIYOU
IPC: H02K16/00
Filed: 1979-02-09
Abstract: PURPOSE: To make changing the number of rotation possible without employing a complicated control circuit by providing electromagnets which generate rotating field on the inside and the outside of a rotor, respectively, and inserting a rotating shaft through the bearings and the center of the inner electromagnet.  
     CONSTITUTION: Electromagnets 6 and 4 which generate rotating fields are provided on the inside and the outside of a ring-shaped rotor 3, respectively; and, for example, a coil 5 for high-speed rotation and a coil 5' for low-speed rotation are installed to said electromagnets 6 and 4, respectively. A rotating shaft 1 is fixed to a wheel 2 provided at the bottom of the rotor 3, and inserted into bearings 7 and the center of the inner electromagnet 6. Changing of the rotating speed of the rotor 3 is performed by changing conduction of the high-speed coil 5 to and from the conduction of the low-speed coil 5'. In this constitution, the number of rotation can be changed without employing a complicated speed-change control circuit. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-H03222622-A (JP)
Title: Gas-insulated electrical machinery and apparatus
Inventor: MOCHIZUKI TETSUO
IPC: H02G5/06
Filed: 1990-01-26
Abstract: PURPOSE:To omit a filling seal material and filling work by inserting a waterproofing second annular packing between an insulating spacer and flange apart from a gas-sealing annular packing. CONSTITUTION:A second annular packing 6 is inserted between the surfaces of an insulating spacer 1 and flange 2 and into a bolt 3 and cap nut 4. The insulating spacer 1 and flange 2 are fastened together by the bolt 3 and nut 4 for the purpose of enclosing the gas in a tank. In this case, a first annular packing is inserted between the surfaces of the insulating spacer 1 and flange 2. Apart from the first annular packing, however, the second annular packing 6 is arranged outward of the circumference, at which the bolt 3 is arranged. Thus, it is possible to prevent water from entering between the hole for the bolt passing through the insulating spacer 1 and fastening it and that bolt and to avoid the breakage of a spacer 1 effectively.
Patent JP-H03221655-A (JP)
Title: Construction method of envelope
Inventor: TAKEMORI HIROSHI
IPC: E04D3/367
Filed: 1990-01-26
Abstract: PURPOSE:To promptly carry out construction work for an envelope by aligning the lower joint portion of a construction plate and the upper joint portion of another construction plate adjacent the lower joint portion while laying them one on the other, and pressing and fastening the upper and lower joint portions together by means of the joint fastening roll portion of a joint fastener. CONSTITUTION:A construction plate A is placed on a bed material and a mounting portion 3 is fixed to the plate A and the upper joint portion 4 of a next construction plate A adjacent the former plate A is laid over the lower joint portion 2 of an existing construction plate A. The joint fastening roll 12 and supporting roll 13 of the joint fastening roll portion B2 of a joint fastener B are sandwiched between the lower and upper joint portions 2 and 4 at a portion where they are laid one on the other. The push-up piece 4c of the upper joint portion 4 is pushed up by the joint fastening roll portion B2 to a space between the rising piece 2a of the lower joint portion 2 and 4 bent piece 2b to be locked and then the lower and upper joint portions 2 and d are fastened together. The efficiency of construction work is thereby enhanced.
Patent JP-H10208889-A (JP)
Title: Flat fluorescent lamp device
Inventor: UETSUKI TADAO
IPC: H01J61/30
Filed: 1997-01-29
Abstract: PROBLEM TO BE SOLVED: To restrict the starting voltage low independently of the connecting relation of a lamp and a lighting device by electrically floating a device main body in a flat fluorescent lamp device for lighting the flat fluorescent lamp, of which discharging passage is formed into a spiral, at a high frequency. SOLUTION: In the case where a device main body 7, to which a high frequency lighting device 8 is fitted, is electrically floated, namely, in the case where the device main body 7 is not grounded, starting voltage is not remarkably different between a case where a center electrode of a lamp 8 is connected to a grounding side of the high frequency lighting device 8 and a case where the center electrode is connected to a high voltage side of the lighting device 8. But in the case where the device main body 7 is grounded, difference of a method for connecting the high frequency lighting device 8 to the lamp 1 gives a large influence to the starting voltage. Starting voltage can be restricted low independently of the influence of the device main body 7 to the starting voltage by generating the electrical floating condition between the electrode and the device main body 7.
Patent JP-S54108159-A (JP)
Title: Method of mounting magnet gasket
Inventor: MASUDA KOUJI
IPC: F16J15/06
Filed: 1978-02-13
Abstract: PURPOSE: To improve the assembly by clamping a mounting member between a door body and a door inner plate, then attracting a magnetic body to a magnet gasket to cause elastic deformation thereof and securring a surrounding portion with the tip thereof spaced from the door inner plate.  
     CONSTITUTION: An electromagnet 16 is adapted to be energized and attracted to a magnet 6 via a holder. With the movement of a cam roller 13 along a guide groove 12 in the direction of arrow A, a gasket body 4 is elastically deformed to separate a surrounding portion 9 from a door inner plate 2. In this state, the door inner plate 2 is secured to a door body 1 by a tapping screw 17 inserted through an insertion hole 2b of the door inner plate 2 and screwed through a lower hole 1b of the door body 1 in the direction of arrow B with a driver or like tool. Thereafter, the electromagnet 16 is de-energized, whereby the gasket body 4 is pivotably restored due to its own elastic force. Thus, the head of the tapping screw 17 is covered by the surrounding section 9, and the tip thereof is brought into engagement with the door inner plate 2. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-H08207381-A (JP)
Title: Printer
Inventor: KOJIMA SEIJI
IPC: B41J21/00
Filed: 1995-02-01
Abstract: PURPOSE: To provide a printer which can print an image having an area to the vicinity of the edge of a sheet which has heretofore been regarded as being impossible to print and can print an image at a position on the sheet as user intends. CONSTITUTION: In a printer such as a dot printer or an ink jet printer, when a print head 10 is moved to the vicinity of the edge of a sheet of an area which is impossible to print, a process is continued while discarding print data, the main scanning of the head 10 is stopped during the period, the sheet is fed, the process is further continued, and when the head 10 is moved to an area which can be printed, the head is driven to execute printing while restarting the main scanning with the print data as being valid. Thus, regarding the print data designated for an area larger than the printable area, print information of the shape in which only upper and lower ends or upper and lower and right and left ends are deleted can be obtained and simultaneously regarding the head, an accident of engaging the sheet at the end of the sheet can be prevented.
Patent JP-H06230242-A (JP)
Title: Reinforcing structure for multifiber type optical fiber coupler
Inventor: HATTORI TOMOYUKI
IPC: G02B6/28
Filed: 1993-02-02
Abstract: PURPOSE:To decrease the actual deposition of adhesive so that the stable transmission characteristics are obtd. in spite of a temp. change and under high humidity by housing the non-stretched part of the glass part of plural pieces of optical fibers in plural grooves formed at reinforcing case. CONSTITUTION:The optical fibers 31 are constituted by forming protective coating layers on optical fibers consisting of quartz glass. The multifiber type coated optical fibers consist of the optical fibers 31 coated with coating parts 32 made of a resin. The non-stretched part of the glass part of plural pieces of the optical fibers 31 are housed in the plural grooves 22 provided at the reinforcing cases 21A to 21C and are fixed by a UV curing type adhesive 35. The coeffts. of thermal expansion of the reinforcing cases 21A to 21C are required to be nearly the same as the coeffts. of thermal expansion of the optical fibers. Quartz, LCP, FRP, 'Imvargamma' alloy, ceramic, crystallized glass, etc., are used for these cases. The coeffts. of thermal expansion are preferably <=1X10<-5>/ deg.C.
Patent JP-H07218849-A (JP)
Title: Video display device
Inventor: OKAMURA TOSHIAKI
IPC: H04N3/08
Filed: 1994-02-09
Abstract: PURPOSE:To provide the inexpensive video display device which makes the number of one-dimensional display elements smaller than the number of scanning lines of one frame without reducing the resolution. CONSTITUTION:One-dimensional display means 12L, and 12R which display one-dimensional images, scanning means 13L and 13R which are provided with plural reflection faces different by inclinations in one-dimensional directions of one-dimensional display means 12L and 12R and reflect the one-dimensional images displayed on one-dimensional display means 12L and 12R while turning and displacing these reflection faces around axes approximately parallel with one-dimensional directions, and a video signal switching means which switches video signals of plural scanning lines synchronously with turning or reflection faces of scanning means 13L and 13R to supply the video signals of these plural scanning lines to sequential elements of one-dimensional display means 12L and 12R in parallel are provided.
Patent JP-S61176101-A (JP)
Inventor: SADAOKA YOSHIHIKO
IPC: G01N27/12
Filed: 1985-01-31
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。